Pith Number

pith:7RO5OTNO

pith:2012:7RO5OTNO63MGOZUMO5N7T7KPU6

not attested not anchored not stored refs pending

Smart Charging Technologies for Portable Electronic Devices

Borja Sorazu, Christian Gr\"af, Sean Leavey, Stefan Hild

arxiv:1209.5931 v2 · 2012-09-25 · cs.OH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RO5OTNO63MGOZUMO5N7T7KPU6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:30:02.533666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc5dd74daef6d867668c775bf9fd4fa7a3aa174eefcf1d3a4197a5dd825485a2

Aliases

arxiv: 1209.5931 · arxiv_version: 1209.5931v2 · doi: 10.48550/arxiv.1209.5931 · pith_short_12: 7RO5OTNO63MG · pith_short_16: 7RO5OTNO63MGOZUM · pith_short_8: 7RO5OTNO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7RO5OTNO63MGOZUMO5N7T7KPU6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fc5dd74daef6d867668c775bf9fd4fa7a3aa174eefcf1d3a4197a5dd825485a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "921f1b1875a5b163e2d94d108a666ee123c3caa61392737e75f7c908181cca74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2012-09-25T13:37:10Z",
    "title_canon_sha256": "da26a3df0603171e5b6dbf8ece30fe60abf4b0417b3e5ce06765709c4aa4b36b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5931",
    "kind": "arxiv",
    "version": 2
  }
}